Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-7.x/173/

2 tests failed.
FAILED:  org.apache.lucene.index.TestDuelingCodecsAtNight.testBigEquals

Error Message:
this IndexWriter is closed

Stack Trace:
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:897)
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:911)
        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1528)
        at 
org.apache.lucene.index.IndexWriter.addDocuments(IndexWriter.java:1508)
        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:141)
        at 
org.apache.lucene.index.TestDuelingCodecs.createRandomIndex(TestDuelingCodecs.java:139)
        at 
org.apache.lucene.index.TestDuelingCodecsAtNight.testBigEquals(TestDuelingCodecsAtNight.java:34)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.OutOfMemoryError: Java heap space
        at org.apache.lucene.util.fst.FST.<init>(FST.java:342)
        at org.apache.lucene.util.fst.FST.<init>(FST.java:274)
        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat$TermsReader.<init>(MemoryPostingsFormat.java:884)
        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat.fieldsProducer(MemoryPostingsFormat.java:967)
        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
        at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4588)
        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4083)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:661)


FAILED:  
org.apache.solr.handler.TestReplicationHandler.doTestReplicateAfterCoreReload

Error Message:
expected:<[{indexVersion=1520822454763,generation=2,filelist=[_1.cfe, _1.cfs, 
_1.si, _2.cfe, _2.cfs, _2.si, _3.cfe, _3.cfs, _3.si, _4.cfe, _4.cfs, _4.si, 
_5.cfe, _5.cfs, _5.si, _6.cfe, _6.cfs, _6.si, segments_2]}]> but 
was:<[{indexVersion=1520822454763,generation=2,filelist=[_1.cfe, _1.cfs, _1.si, 
_2.cfe, _2.cfs, _2.si, _3.cfe, _3.cfs, _3.si, _4.cfe, _4.cfs, _4.si, _5.cfe, 
_5.cfs, _5.si, _6.cfe, _6.cfs, _6.si, segments_2]}, 
{indexVersion=1520822454763,generation=3,filelist=[_2.cfe, _2.cfs, _2.si, 
_3.cfe, _3.cfs, _3.si, _5.cfe, _5.cfs, _5.si, _7.cfe, _7.cfs, _7.si, 
segments_3]}]>

Stack Trace:
java.lang.AssertionError: 
expected:<[{indexVersion=1520822454763,generation=2,filelist=[_1.cfe, _1.cfs, 
_1.si, _2.cfe, _2.cfs, _2.si, _3.cfe, _3.cfs, _3.si, _4.cfe, _4.cfs, _4.si, 
_5.cfe, _5.cfs, _5.si, _6.cfe, _6.cfs, _6.si, segments_2]}]> but 
was:<[{indexVersion=1520822454763,generation=2,filelist=[_1.cfe, _1.cfs, _1.si, 
_2.cfe, _2.cfs, _2.si, _3.cfe, _3.cfs, _3.si, _4.cfe, _4.cfs, _4.si, _5.cfe, 
_5.cfs, _5.si, _6.cfe, _6.cfs, _6.si, segments_2]}, 
{indexVersion=1520822454763,generation=3,filelist=[_2.cfe, _2.cfs, _2.si, 
_3.cfe, _3.cfs, _3.si, _5.cfe, _5.cfs, _5.si, _7.cfe, _7.cfs, _7.si, 
segments_3]}]>
        at 
__randomizedtesting.SeedInfo.seed([B84E20F08BA676B5:9D993BC0FBEE78B6]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.failNotEquals(Assert.java:647)
        at org.junit.Assert.assertEquals(Assert.java:128)
        at org.junit.Assert.assertEquals(Assert.java:147)
        at 
org.apache.solr.handler.TestReplicationHandler.doTestReplicateAfterCoreReload(TestReplicationHandler.java:1280)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 1858 lines...]
   [junit4] Suite: org.apache.lucene.index.TestDuelingCodecsAtNight
   [junit4]   2> مار 11, 2018 5:18:33 م 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Lucene Merge 
Thread #33,5,TGRP-TestDuelingCodecsAtNight]
   [junit4]   2> org.apache.lucene.index.MergePolicy$MergeException: 
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([5D847244DCE419B1]:0)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:703)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:683)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
refusing to delete any files: this IndexWriter hit an unrecoverable exception
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:345)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:697)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.deleteNewFiles(IndexFileDeleter.java:692)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.deleteNewFiles(IndexWriter.java:5030)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4529)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4083)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:661)
   [junit4]   2> Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]   2>        at org.apache.lucene.util.fst.FST.<init>(FST.java:342)
   [junit4]   2>        at org.apache.lucene.util.fst.FST.<init>(FST.java:274)
   [junit4]   2>        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat$TermsReader.<init>(MemoryPostingsFormat.java:884)
   [junit4]   2>        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat.fieldsProducer(MemoryPostingsFormat.java:967)
   [junit4]   2>        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
   [junit4]   2>        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4588)
   [junit4]   2>        ... 3 more
   [junit4]   2> 
   [junit4]   2> مار 11, 2018 5:18:34 م 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Lucene Merge 
Thread #24,5,TGRP-TestDuelingCodecsAtNight]
   [junit4]   2> org.apache.lucene.index.MergePolicy$MergeException: 
java.lang.OutOfMemoryError: Java heap space
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([5D847244DCE419B1]:0)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:703)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:683)
   [junit4]   2> Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]   2>        at org.apache.lucene.util.fst.FST.<init>(FST.java:342)
   [junit4]   2>        at org.apache.lucene.util.fst.FST.<init>(FST.java:274)
   [junit4]   2>        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat$TermsReader.<init>(MemoryPostingsFormat.java:884)
   [junit4]   2>        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat.fieldsProducer(MemoryPostingsFormat.java:967)
   [junit4]   2>        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
   [junit4]   2>        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4588)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4083)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:661)
   [junit4]   2> 
   [junit4]   2> NOTE: download the large Jenkins line-docs file by running 
'ant get-jenkins-line-docs' in the lucene directory.
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestDuelingCodecsAtNight -Dtests.method=testBigEquals 
-Dtests.seed=5D847244DCE419B1 -Dtests.multiplier=2 -Dtests.nightly=true 
-Dtests.slow=true 
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/test-data/enwiki.random.lines.txt
 -Dtests.locale=ar-YE -Dtests.timezone=America/Los_Angeles -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR    728s J1 | TestDuelingCodecsAtNight.testBigEquals <<<
   [junit4]    > Throwable #1: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:897)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:911)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1528)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocuments(IndexWriter.java:1508)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:141)
   [junit4]    >        at 
org.apache.lucene.index.TestDuelingCodecs.createRandomIndex(TestDuelingCodecs.java:139)
   [junit4]    >        at 
org.apache.lucene.index.TestDuelingCodecsAtNight.testBigEquals(TestDuelingCodecsAtNight.java:34)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]    >        at org.apache.lucene.util.fst.FST.<init>(FST.java:342)
   [junit4]    >        at org.apache.lucene.util.fst.FST.<init>(FST.java:274)
   [junit4]    >        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat$TermsReader.<init>(MemoryPostingsFormat.java:884)
   [junit4]    >        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat.fieldsProducer(MemoryPostingsFormat.java:967)
   [junit4]    >        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
   [junit4]    >        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4588)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4083)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:661)Throwable
 #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an 
uncaught exception in thread: Thread[id=17256, name=Lucene Merge Thread #33, 
state=RUNNABLE, group=TGRP-TestDuelingCodecsAtNight]
   [junit4]    > Caused by: org.apache.lucene.index.MergePolicy$MergeException: 
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([5D847244DCE419B1]:0)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:703)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:683)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
refusing to delete any files: this IndexWriter hit an unrecoverable exception
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:345)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:697)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.deleteNewFiles(IndexFileDeleter.java:692)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.deleteNewFiles(IndexWriter.java:5030)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4529)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4083)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:661)
   [junit4]    > Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]    >        at org.apache.lucene.util.fst.FST.<init>(FST.java:342)
   [junit4]    >        at org.apache.lucene.util.fst.FST.<init>(FST.java:274)
   [junit4]    >        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat$TermsReader.<init>(MemoryPostingsFormat.java:884)
   [junit4]    >        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat.fieldsProducer(MemoryPostingsFormat.java:967)
   [junit4]    >        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
   [junit4]    >        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4588)
   [junit4]    >        ... 3 moreThrowable #3: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=17247, name=Lucene Merge Thread #24, 
state=RUNNABLE, group=TGRP-TestDuelingCodecsAtNight]
   [junit4]    > Caused by: org.apache.lucene.index.MergePolicy$MergeException: 
java.lang.OutOfMemoryError: Java heap space
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([5D847244DCE419B1]:0)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:703)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:683)
   [junit4]    > Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]    >        at org.apache.lucene.util.fst.FST.<init>(FST.java:342)
   [junit4]    >        at org.apache.lucene.util.fst.FST.<init>(FST.java:274)
   [junit4]    >        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat$TermsReader.<init>(MemoryPostingsFormat.java:884)
   [junit4]    >        at 
org.apache.lucene.codecs.memory.MemoryPostingsFormat.fieldsProducer(MemoryPostingsFormat.java:967)
   [junit4]    >        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
   [junit4]    >        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4588)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4083)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:661)
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestDuelingCodecsAtNight_5D847244DCE419B1-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70), 
sim=RandomSimilarity(queryNorm=false): {titleTokenized=IB SPL-L3(800.0), 
body=DFR G3(800.0)}, locale=ar-YE, timezone=America/Los_Angeles
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
1.8.0_144 (64-bit)/cpus=4,threads=1,free=301758048,total=454557696
   [junit4]   2> NOTE: All tests run in this JVM: [TestLevenshteinAutomata, 
TestIndexWriterUnicode, TestPhrasePrefixQuery, TestMergeSchedulerExternal, 
TestPerFieldDocValuesFormat, TestReusableStringReader, TestCustomNorms, 
TestIndexReaderClose, TestSpanExplanations, TestSearcherManager, 
TestAutomatonQueryUnicode, TestBoostQuery, 
TestTopFieldCollectorEarlyTermination, Test2BPagedBytes, TestTermContext, 
TestExitableDirectoryReader, TestReqExclBulkScorer, TestToken, 
TestBytesRefAttImpl, TestDocsWithFieldSet, TestTransactions, TestCharArraySet, 
TestComplexExplanations, TestBytesRefArray, TestIndexFileDeleter, 
TestBufferedChecksum, TestSpanFirstQuery, TestDeterminism, TestOmitPositions, 
TestLucene60FieldInfoFormat, TestRecyclingIntBlockAllocator, TestBooleanQuery, 
TestRollback, Test2BPositions, TestParallelTermEnum, 
TestOneMergeWrappingMergePolicy, TestMultiTermsEnum, 
TestRecyclingByteBlockAllocator, TestTragicIndexWriterDeadlock, TestWildcard, 
TestIndexWriterDelete, TestDoc, TestFilterIterator, TestFutureArrays, 
TestLucene70DocValuesFormat, TestVirtualMethod, Test2BPostings, 
TestParallelReaderEmptyIndex, TestDocumentsWriterStallControl, 
TestTransactionRollback, Test2BPoints, TestStringHelper, TestIntRange, 
TestBlockPostingsFormat3, TestMultiDocValues, TestSortedSetDocValues, 
TestSpanContainQuery, TestSingleInstanceLockFactory, TestSortRandom, 
Test2BDocs, TestStressNRT, TestSizeBoundedForceMerge, 
TestMultiTermConstantScore, TestFilterLeafReader, TestVersion, 
TestTermVectorsReader, TestNormsFieldExistsQuery, TestCustomSearcherSort, 
TestTermsEnum2, TestLRUQueryCache, TestMinimize, TestPositionIncrement, 
TestMathUtil, TestIndexOrDocValuesQuery, TestCodecUtil, 
TestPrefixInBooleanQuery, TestCrash, TestMergePolicyWrapper, 
TestConsistentFieldNumbers, TestWeakIdentityMap, TestDirectoryReader, 
TestLockFactory, TestPhraseQuery, TestCollectionUtil, TestOmitNorms, 
TestFixedBitSet, TestRegexpRandom2, TestFastDecompressionMode, 
TestParallelCompositeReader, TestIndexWriterNRTIsCurrent, TestPagedBytes, 
TestDocValuesIndexing, TestHugeRamFile, TestBooleanMinShouldMatch, 
TestDeterminizeLexicon, TestPostingsOffsets, TestMixedCodecs, TestRAMDirectory, 
TestMultiPhraseQuery, TestBagOfPostings, TestElevationComparator, 
TestSubScorerFreqs, TestIndexWriterConfig, TestMultiTermQueryRewrites, 
TestDateSort, TestSimilarity, TestSpanExplanationsOfNonMatches, 
TestRollingBuffer, TestSimilarityProvider, TestPriorityQueue, 
TestSameTokenSamePosition, TestDocCount, TestTotalHitCountCollector, 
TestBooleanScorer, TestLucene60PointsFormat, TestPolygon2D, 
TestAllFilesCheckIndexHeader, TestAllFilesDetectTruncation, TestCustomTermFreq, 
TestDocIDMerger, TestDocInverterPerFieldErrorInfo, TestDocValues, 
TestDuelingCodecsAtNight]
   [junit4] Completed [466/466 (1!)] on J1 in 753.01s, 3 tests, 1 error <<< 
FAILURES!

[...truncated 1 lines...]
   [junit4] JVM J1: stdout was not empty, see: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/lucene/build/core/test/temp/junit4-J1-20180311_231643_892825417785303092047.sysout
   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] java.lang.OutOfMemoryError: Java heap space
   [junit4] Dumping heap to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/heapdumps/java_pid28612.hprof
 ...
   [junit4] Heap dump file created [276039245 bytes in 0.352 secs]
   [junit4] <<< JVM J1: EOF ----

[...truncated 11539 lines...]
   [junit4] JVM J0: stdout was not empty, see: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/temp/junit4-J0-20180312_021120_4274052398804739330652.sysout
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4] Dumping heap to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/heapdumps/java_pid25869.hprof
 ...
   [junit4] Heap dump file created [453924353 bytes in 1.386 secs]
   [junit4] <<< JVM J0: EOF ----

   [junit4] JVM J0: stderr was not empty, see: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/temp/junit4-J0-20180312_021120_4274397120260331958997.syserr
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] WARN: Unhandled exception in event serialization. -> 
java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4]     at java.util.Arrays.copyOf(Arrays.java:3332)
   [junit4]     at 
java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:124)
   [junit4]     at 
java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:649)
   [junit4]     at java.lang.StringBuilder.append(StringBuilder.java:202)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.events.AbstractEvent.toAscii(AbstractEvent.java:108)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.events.AbstractEvent.writeBinaryProperty(AbstractEvent.java:36)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.events.AppendStdErrEvent.serialize(AppendStdErrEvent.java:30)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.events.Serializer$2.run(Serializer.java:119)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.events.Serializer$2.run(Serializer.java:114)
   [junit4]     at java.security.AccessController.doPrivileged(Native Method)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.events.Serializer.flushQueue(Serializer.java:114)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.events.Serializer.serialize(Serializer.java:99)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain$3$2.write(SlaveMain.java:472)
   [junit4]     at 
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
   [junit4]     at 
java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
   [junit4]     at java.io.PrintStream.flush(PrintStream.java:338)
   [junit4]     at java.io.FilterOutputStream.flush(FilterOutputStream.java:140)
   [junit4]     at java.io.PrintStream.write(PrintStream.java:482)
   [junit4]     at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221)
   [junit4]     at 
sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291)
   [junit4]     at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295)
   [junit4]     at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141)
   [junit4]     at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229)
   [junit4]     at 
org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:59)
   [junit4]     at 
org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:324)
   [junit4]     at 
org.apache.log4j.WriterAppender.append(WriterAppender.java:162)
   [junit4]     at org.apache.log4j.AppenderSkeleton.doAppend
   [junit4] (AppenderSkeleton.java:251)
   [junit4]     at 
org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
   [junit4]     at org.apache.log4j.Category.callAppenders(Category.java:206)
   [junit4]     at org.apache.log4j.Category.forcedLog(Category.java:391)
   [junit4]     at org.apache.log4j.Category.log(Category.java:856)
   [junit4]     at 
org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:498)
   [junit4] <<< JVM J0: EOF ----

[...truncated 174 lines...]
   [junit4] Suite: org.apache.solr.handler.TestReplicationHandler
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/init-core-data-001
   [junit4]   2> 1670276 WARN  
(SUITE-TestReplicationHandler-seed#[B84E20F08BA676B5]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=27 numCloses=27
   [junit4]   2> 1670276 INFO  
(SUITE-TestReplicationHandler-seed#[B84E20F08BA676B5]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 1670278 INFO  
(SUITE-TestReplicationHandler-seed#[B84E20F08BA676B5]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=None)
   [junit4]   2> 1670278 INFO  
(SUITE-TestReplicationHandler-seed#[B84E20F08BA676B5]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 1670280 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testEmptyCommits
   [junit4]   2> 1670280 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-001/collection1
   [junit4]   2> 1670283 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-22T01:27:37+04:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 1670284 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 1670284 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 1670284 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.e.j.s.session Scavenging every 600000ms
   [junit4]   2> 1670285 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@6ceaaba0{/solr,null,AVAILABLE}
   [junit4]   2> 1670287 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@1259100d{HTTP/1.1,[http/1.1]}{127.0.0.1:54276}
   [junit4]   2> 1670287 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.e.j.s.Server Started @1673471ms
   [junit4]   2> 1670287 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-001/collection1/data,
 hostContext=/solr, hostPort=54276}
   [junit4]   2> 1670287 ERROR 
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1670288 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 1670288 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in standalone mode on 
port null
   [junit4]   2> 1670288 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1670288 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-03-12T02:39:13.953Z
   [junit4]   2> 1670288 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-001/solr.xml
   [junit4]   2> 1670292 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay 
is ignored
   [junit4]   2> 1670292 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1670294 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.c.SolrXmlConfig MBean server found: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5d7ba0d, but no JMX reporters were 
configured - adding default JMX reporter.
   [junit4]   2> 1670337 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5d7ba0d
   [junit4]   2> 1670351 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 'solr.jvm') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5d7ba0d
   [junit4]   2> 1670351 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5d7ba0d
   [junit4]   2> 1670354 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-001/.
   [junit4]   2> 1670354 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.c.CorePropertiesLocator Cores are: [collection1]
   [junit4]   2> 1670354 INFO  (coreLoadExecutor-5276-thread-1) [    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
   [junit4]   2> 1670366 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.c.SolrConfig Using Lucene MatchVersion: 7.3.0
   [junit4]   2> 1670375 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.s.IndexSchema [collection1] Schema name=test
   [junit4]   2> 1670377 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.s.IndexSchema Loaded schema test/1.2 with uniqueid field id
   [junit4]   2> 1670377 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.c.CoreContainer Creating SolrCore 'collection1' using 
configuration from instancedir 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-001/./collection1,
 trusted=true
   [junit4]   2> 1670378 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.core.collection1' (registry 'solr.core.collection1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5d7ba0d
   [junit4]   2> 1670378 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 1670378 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-001/collection1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-001/./collection1/data/]
   [junit4]   2> 1670380 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.AlcoholicMergePolicy: [AlcoholicMergePolicy: 
minMergeSize=0, mergeFactor=10, maxMergeSize=1825132783, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.1]
   [junit4]   2> 1670434 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1670434 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1670435 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.MockRandomMergePolicy: 
org.apache.lucene.index.MockRandomMergePolicy@644ffc04
   [junit4]   2> 1670435 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1253f80e[collection1] main]
   [junit4]   2> 1670436 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.r.ManagedResourceStorage File-based storage initialized to 
use dir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-001/collection1/conf
   [junit4]   2> 1670436 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.h.ReplicationHandler Replication enabled for following 
config files: schema.xml,xslt/dummy.xsl
   [junit4]   2> 1670436 INFO  (coreLoadExecutor-5276-thread-1) [    
x:collection1] o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 1670439 INFO  
(searcherExecutor-5277-thread-1-processing-x:collection1) [    x:collection1] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@1253f80e[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
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o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
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o.e.j.s.ServletContextHandler@44c5d0ae{/solr,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-002/collection1/data,
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o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in standalone mode on 
port null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-03-12T02:39:14.109Z
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o.a.s.c.SolrXmlConfig Loading container configuration from 
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o.a.s.c.SolrXmlConfig Configuration parameter 
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o.a.s.c.SolrXmlConfig MBean server found: 
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
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o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
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x:collection1] o.a.s.c.CoreContainer Creating SolrCore 'collection1' using 
configuration from instancedir 
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 trusted=true
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x:collection1] o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-002/collection1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.TestReplicationHandler_B84E20F08BA676B5-001/solr-instance-002/./collection1/data/]
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minMergeSize=0, mergeFactor=10, maxMergeSize=1825132783, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
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floorSegmentMB=1.0576171875, forceMergeDeletesPctAllowed=24.870534420489452, 
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maxCacheMB=0.173828125 maxMergeSizeMB=0.9443359375))
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maxCacheMB=0.173828125 maxMergeSizeMB=0.9443359375))
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o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={wt=javabin&version=2}{add=[2]} 0 0
   [junit4]   2> 1670655 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.u.DirectUpdateHandler2 start 
commit{,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1670655 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.u.SolrIndexWriter Calling setCommitData with 
IW:org.apache.solr.update.SolrIndexWriter@6ad75b9e commitCommandVersion:0
   [junit4]   2> 1670707 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@43b3720b[collection1] main]
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o.a.s.u.DirectUpdateHandler2 end_commit_flush
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(searcherExecutor-5277-thread-1-processing-x:collection1) [    x:collection1] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@43b3720b[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.3.0):c1)
 Uninverting(_1(7.3.0):c1)))}
   [junit4]   2> 1670710 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={commit=true&wt=javabin&version=2}{commit=} 0 55
   [junit4]   2> 1670712 WARN  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher 'masterUrl' must be specified without the /replication 
suffix
   [junit4]   2> 1670713 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={qt=/replication&wt=javabin&version=2&command=indexversion} status=0 
QTime=0
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o.a.s.h.IndexFetcher Master's generation: 3
   [junit4]   2> 1670713 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Master's version: 1520822354320
   [junit4]   2> 1670713 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Slave's generation: 2
   [junit4]   2> 1670713 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Slave's version: 1520822354290
   [junit4]   2> 1670713 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Starting replication process
   [junit4]   2> 1670714 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=3&qt=/replication&tlogFiles=false&wt=javabin&version=2&command=filelist}
 status=0 QTime=1
   [junit4]   2> 1670714 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Number of files in latest index in master: 7
   [junit4]   2> 1670715 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=29, maxMergeAtOnceExplicit=28, maxMergedSegmentMB=3.4052734375, 
floorSegmentMB=1.0576171875, forceMergeDeletesPctAllowed=24.870534420489452, 
segmentsPerTier=34.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=1.0
   [junit4]   2> 1670715 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.u.DefaultSolrCoreState New IndexWriter is ready to be used.
   [junit4]   2> 1670716 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Starting download (fullCopy=false) to 
MockDirectoryWrapper(NRTCachingDirectory(RAMDirectory@29c75ac5 
lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@2d8fe704; 
maxCacheMB=0.173828125 maxMergeSizeMB=0.9443359375))
   [junit4]   2> 1670716 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Skipping download for _0.cfe because it already exists
   [junit4]   2> 1670716 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Skipping download for _0.si because it already exists
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o.a.s.h.IndexFetcher Skipping download for _0.cfs because it already exists
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o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=3&qt=/replication&file=_1.cfs&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1670717 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=3&qt=/replication&file=_1.cfe&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1670718 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=3&qt=/replication&file=_1.si&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1670719 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=3&qt=/replication&file=segments_3&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1670720 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Total time taken for download 
(fullCopy=false,bytesDownloaded=1788) : 0 secs (null bytes/sec) to 
MockDirectoryWrapper(NRTCachingDirectory(RAMDirectory@29c75ac5 
lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@2d8fe704; 
maxCacheMB=0.173828125 maxMergeSizeMB=0.9443359375))
   [junit4]   2> 1670721 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=14, maxMergeAtOnceExplicit=16, maxMergedSegmentMB=45.66015625, 
floorSegmentMB=1.126953125, forceMergeDeletesPctAllowed=16.389224012897333, 
segmentsPerTier=46.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.0
   [junit4]   2> 1670721 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.u.DefaultSolrCoreState New IndexWriter is ready to be used.
   [junit4]   2> 1670722 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@5471420e[collection1] main]
   [junit4]   2> 1670726 INFO  
(searcherExecutor-5287-thread-1-processing-x:collection1) [    x:collection1] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@5471420e[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.3.0):c1)
 Uninverting(_1(7.3.0):c1)))}
   [junit4]   2> 1670726 INFO  (qtp1446767886-26406) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={wait=true&masterUrl=http://127.0.0.1:54276/solr/collection1/replication&command=fetchindex}
 status=0 QTime=15
   [junit4]   2> 1670728 INFO  (qtp1446767886-26408) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/select 
params={q=name:empty2&sort=id+desc&wt=javabin&version=2} hits=1 status=0 QTime=0
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(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.h.TestReplicationHandler Waited for 0ms and found 1 docs
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o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={_trace=getDetails&qt=/replication&wt=javabin&version=2&command=details} 
status=0 QTime=0
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o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={_trace=getDetails&qt=/replication&wt=javabin&version=2&command=details} 
status=0 QTime=0
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o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={slave=false&qt=/replication&wt=javabin&version=2&command=details} 
status=0 QTime=0
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o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={_trace=getDetails&qt=/replication&wt=javabin&version=2&command=details} 
status=0 QTime=1
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o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={_trace=assertVersions&qt=/replication&wt=javabin&version=2&command=indexversion}
 status=0 QTime=0
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o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={_trace=assertVersions&qt=/replication&wt=javabin&version=2&command=indexversion}
 status=0 QTime=0
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o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={wt=javabin&version=2}{add=[3]} 0 0
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o.a.s.u.DirectUpdateHandler2 start 
commit{,optimize=false,openSearcher=false,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
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o.a.s.u.SolrIndexWriter Calling setCommitData with 
IW:org.apache.solr.update.SolrIndexWriter@6ad75b9e commitCommandVersion:0
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o.a.s.s.SolrIndexSearcher Opening [Searcher@5d6e95b3[collection1] realtime]
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o.a.s.u.DirectUpdateHandler2 end_commit_flush
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o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={openSearcher=false&commit=true&wt=javabin&version=2}{commit=} 0 56
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o.a.s.h.IndexFetcher 'masterUrl' must be specified without the /replication 
suffix
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o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={qt=/replication&wt=javabin&version=2&command=indexversion} status=0 
QTime=0
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o.a.s.h.IndexFetcher Master's generation: 4
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o.a.s.h.IndexFetcher Master's version: 1520822354399
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o.a.s.h.IndexFetcher Slave's generation: 3
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o.a.s.h.IndexFetcher Slave's version: 1520822354320
   [junit4]   2> 1670793 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Starting replication process
   [junit4]   2> 1670794 INFO  (qtp1059274041-26390) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=4&qt=/replication&tlogFiles=false&wt=javabin&version=2&command=filelist}
 status=0 QTime=0
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o.a.s.h.IndexFetcher Number of files in latest index in master: 10
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=29, maxMergeAtOnceExplicit=28, maxMergedSegmentMB=3.4052734375, 
floorSegmentMB=1.0576171875, forceMergeDeletesPctAllowed=24.870534420489452, 
segmentsPerTier=34.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=1.0
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o.a.s.u.DefaultSolrCoreState New IndexWriter is ready to be used.
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o.a.s.h.IndexFetcher Found unused file: segments_2
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o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
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o.a.s.h.IndexFetcher Found unused file: segments_2
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o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
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o.a.s.h.IndexFetcher Found unused file: segments_2
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o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
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o.a.s.h.IndexFetcher Found unused file: segments_2
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o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
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o.a.s.h.IndexFetcher Found unused file: segments_2
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o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
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o.a.s.h.IndexFetcher Found unused file: segments_2
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o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
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o.a.s.h.IndexFetcher Found unused file: segments_2
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o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
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o.a.s.h.IndexFetcher Found unused file: segments_2
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o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
   [junit4]   2> 1678802 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Found unused file: segments_2
   [junit4]   2> 1678802 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
   [junit4]   2> 1679802 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Found unused file: segments_2
   [junit4]   2> 1679803 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
   [junit4]   2> 1680803 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Found unused file: segments_2
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o.a.s.h.IndexFetcher Sleeping for 1000ms to wait for unused lucene index files 
to be delete-able
   [junit4]   2> 1681804 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher IndexFetcher slept for 11000ms for unused lucene index 
files to be delete-able
   [junit4]   2> 1681804 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Starting download (fullCopy=false) to 
MockDirectoryWrapper(NRTCachingDirectory(RAMDirectory@51068bb5 
lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@52885a17; 
maxCacheMB=0.173828125 maxMergeSizeMB=0.9443359375))
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o.a.s.h.IndexFetcher Skipping download for _0.cfe because it already exists
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o.a.s.h.IndexFetcher Skipping download for _0.si because it already exists
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o.a.s.h.IndexFetcher Skipping download for _0.cfs because it already exists
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o.a.s.h.IndexFetcher Skipping download for _1.cfs because it already exists
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o.a.s.h.IndexFetcher Skipping download for _1.cfe because it already exists
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o.a.s.h.IndexFetcher Skipping download for _1.si because it already exists
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o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=4&qt=/replication&file=_2.si&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681809 INFO  (qtp1059274041-26390) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=4&qt=/replication&file=_2.cfe&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681813 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=4&qt=/replication&file=_2.cfs&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681814 INFO  (qtp1059274041-26390) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=4&qt=/replication&file=segments_4&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681815 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Total time taken for download 
(fullCopy=false,bytesDownloaded=1853) : 11 secs (168 bytes/sec) to 
MockDirectoryWrapper(NRTCachingDirectory(RAMDirectory@51068bb5 
lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@52885a17; 
maxCacheMB=0.173828125 maxMergeSizeMB=0.9443359375))
   [junit4]   2> 1681816 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=14, maxMergeAtOnceExplicit=16, maxMergedSegmentMB=45.66015625, 
floorSegmentMB=1.126953125, forceMergeDeletesPctAllowed=16.389224012897333, 
segmentsPerTier=46.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.0
   [junit4]   2> 1681868 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.u.DefaultSolrCoreState New IndexWriter is ready to be used.
   [junit4]   2> 1681869 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@52f192b2[collection1] main]
   [junit4]   2> 1681871 INFO  
(searcherExecutor-5287-thread-1-processing-x:collection1) [    x:collection1] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@52f192b2[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.3.0):c1)
 Uninverting(_1(7.3.0):c1) Uninverting(_2(7.3.0):c1)))}
   [junit4]   2> 1681871 INFO  (qtp1446767886-26403) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={wait=true&masterUrl=http://127.0.0.1:54276/solr/collection1/replication&command=fetchindex}
 status=0 QTime=11079
   [junit4]   2> 1681874 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/select 
params={q=name:empty3&sort=id+desc&wt=javabin&version=2} hits=0 status=0 QTime=0
   [junit4]   2> 1681874 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.h.TestReplicationHandler Waited for 0ms and found 0 docs
   [junit4]   2> 1681876 INFO  (qtp1446767886-26406) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/select 
params={q=name:empty3&sort=id+desc&wt=javabin&version=2} hits=1 status=0 QTime=0
   [junit4]   2> 1681876 INFO  
(TEST-TestReplicationHandler.testEmptyCommits-seed#[B84E20F08BA676B5]) [    ] 
o.a.s.h.TestReplicationHandler Waited for 0ms and found 1 docs
   [junit4]   2> 1681877 INFO  (qtp1059274041-26390) [    x:collection1] 
o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={wt=javabin&version=2}{add=[4]} 0 0
   [junit4]   2> 1681878 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.u.DirectUpdateHandler2 start 
commit{,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1681878 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.u.SolrIndexWriter Calling setCommitData with 
IW:org.apache.solr.update.SolrIndexWriter@6ad75b9e commitCommandVersion:0
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o.a.s.s.SolrIndexSearcher Opening [Searcher@549b2c28[collection1] main]
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o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 1681881 INFO  
(searcherExecutor-5277-thread-1-processing-x:collection1) [    x:collection1] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@549b2c28[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_3(7.3.0):c1)
 Uninverting(_1(7.3.0):c1) Uninverting(_2(7.3.0):c1) 
Uninverting(_4(7.3.0):c1)))}
   [junit4]   2> 1681881 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={commit=true&wt=javabin&version=2}{commit=} 0 4
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o.a.s.h.IndexFetcher 'masterUrl' must be specified without the /replication 
suffix
   [junit4]   2> 1681884 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={qt=/replication&wt=javabin&version=2&command=indexversion} status=0 
QTime=0
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o.a.s.h.IndexFetcher Master's generation: 5
   [junit4]   2> 1681885 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Master's version: 1520822365543
   [junit4]   2> 1681885 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Slave's generation: 4
   [junit4]   2> 1681885 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Slave's version: 1520822354399
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o.a.s.h.IndexFetcher Starting replication process
   [junit4]   2> 1681886 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=5&qt=/replication&tlogFiles=false&wt=javabin&version=2&command=filelist}
 status=0 QTime=0
   [junit4]   2> 1681886 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Number of files in latest index in master: 13
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=29, maxMergeAtOnceExplicit=28, maxMergedSegmentMB=3.4052734375, 
floorSegmentMB=1.0576171875, forceMergeDeletesPctAllowed=24.870534420489452, 
segmentsPerTier=34.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=1.0
   [junit4]   2> 1681888 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.u.DefaultSolrCoreState New IndexWriter is ready to be used.
   [junit4]   2> 1681888 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Starting download (fullCopy=false) to 
MockDirectoryWrapper(NRTCachingDirectory(RAMDirectory@30a4d281 
lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@6e87b424; 
maxCacheMB=0.173828125 maxMergeSizeMB=0.9443359375))
   [junit4]   2> 1681889 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=5&qt=/replication&file=_3.si&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681890 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=5&qt=/replication&file=_3.cfs&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681891 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=5&qt=/replication&file=_3.cfe&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
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o.a.s.h.IndexFetcher Skipping download for _1.cfs because it already exists
   [junit4]   2> 1681892 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Skipping download for _1.cfe because it already exists
   [junit4]   2> 1681892 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Skipping download for _1.si because it already exists
   [junit4]   2> 1681942 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Skipping download for _2.si because it already exists
   [junit4]   2> 1681942 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Skipping download for _2.cfe because it already exists
   [junit4]   2> 1681942 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Skipping download for _2.cfs because it already exists
   [junit4]   2> 1681943 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=5&qt=/replication&file=_4.cfe&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681945 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=5&qt=/replication&file=_4.cfs&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681946 INFO  (qtp1059274041-26389) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=5&qt=/replication&file=_4.si&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681947 INFO  (qtp1059274041-26387) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={generation=5&qt=/replication&file=segments_5&checksum=true&wt=filestream&command=filecontent}
 status=0 QTime=0
   [junit4]   2> 1681948 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.h.IndexFetcher Total time taken for download 
(fullCopy=false,bytesDownloaded=3493) : 0 secs (null bytes/sec) to 
MockDirectoryWrapper(NRTCachingDirectory(RAMDirectory@30a4d281 
lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@6e87b424; 
maxCacheMB=0.173828125 maxMergeSizeMB=0.9443359375))
   [junit4]   2> 1681950 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=14, maxMergeAtOnceExplicit=16, maxMergedSegmentMB=45.66015625, 
floorSegmentMB=1.126953125, forceMergeDeletesPctAllowed=16.389224012897333, 
segmentsPerTier=46.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.0
   [junit4]   2> 1681951 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.u.DefaultSolrCoreState New IndexWriter is ready to be used.
   [junit4]   2> 1681951 INFO  (explicit-fetchindex-cmd) [    x:collection1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@16f0b9d4[collection1] main]
   [junit4]   2> 1681953 INFO  
(searcherExecutor-5287-thread-1-processing-x:collection1) [    x:collection1] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@16f0b9d4[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_3(7.3.0):c1)
 Uninverting(_1(7.3.0):c1) Uninverting(_2(7.3.0):c1) 
Uninverting(_4(7.3.0):c1)))}
   [junit4]   2> 1681954 INFO  (qtp1446767886-26408) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/replication 
params={wait=true&masterUrl=http://127.0.0.1:54276/solr/collection1/replication&command=fetchindex}
 status=0 QTime=71
   [junit4]   2> 1681955 INFO  (qtp1059274041-26390) [    x:collection1] 
o.a.s.c.S.Request [collection1]  webapp=/solr path=/select 
params={q=name:(empty1+empty2+empty3+empty4)&sort=id+desc&wt=javabin&version=

[...truncated too long message...]

lr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-authn-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-authz-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-changelog-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-collective-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-event-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-exception-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-journal-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-normalization-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-operational-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-referral-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-schema-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-subtree-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-interceptors-trigger-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-jdbm-partition-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-jdbm1-2.0.0-M2.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-kerberos-codec-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-ldif-partition-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-mavibot-partition-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-protocol-kerberos-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-protocol-ldap-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-protocol-shared-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/apacheds-xdbm-partition-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/api-all-1.0.0-M20.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/bcprov-jdk15on-1.54.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/byte-buddy-1.6.2.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/commons-collections-3.2.2.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/commons-math3-3.6.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/ehcache-core-2.4.4.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/hadoop-common-2.7.4-tests.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/hadoop-hdfs-2.7.4-tests.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/hadoop-minikdc-2.7.4.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/htrace-core-3.2.0-incubating.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/jersey-core-1.9.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/jersey-server-1.9.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/jetty-6.1.26.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/jetty-sslengine-6.1.26.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/jetty-util-6.1.26.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/mina-core-2.0.0-M5.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/mockito-core-2.6.2.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/netty-all-4.0.36.Final.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/core/test-lib/objenesis-2.5.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/lucene/build/analysis/icu/lucene-analyzers-icu-7.3.0-SNAPSHOT.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/contrib/solr-analysis-extras/classes/java:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/lucene/build/queryparser/classes/test:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/lucene/build/backward-codecs/classes/test:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/contrib/analysis-extras/lib/icu4j-59.1.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-launcher.jar:/x1/jenkins/.ant/lib/ivy-2.4.0.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-junit.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-log4j.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-junit4.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-jai.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-javamail.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-bsf.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-commons-net.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-antlr.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-jsch.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-oro.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-commons-logging.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-netrexx.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-testutil.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-jdepend.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-bcel.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-xalan2.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-resolver.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-jmf.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-regexp.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-swing.jar:/usr/local/asfpackages/java/jdk1.8.0_144/lib/tools.jar:/x1/jenkins/.ivy2/cache/com.carrotsearch.randomizedtesting/junit4-ant/jars/junit4-ant-2.5.3.jar
 com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe -eventsfile 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/temp/junit4-J0-20180312_021120_4275785069403093215372.events
 
@/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build/solr-core/test/temp/junit4-J0-20180312_021120_4273622185319890078553.suites
 -stdin
   [junit4] ERROR: JVM J0 ended with an exception: Quit event not received from 
the forked process? This may indicate JVM crash or runner bugs.
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4.executeSlave(JUnit4.java:1540)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4.access$000(JUnit4.java:126)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4$2.call(JUnit4.java:982)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4$2.call(JUnit4.java:979)
   [junit4]     at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]     at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]     at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]     at java.lang.Thread.run(Thread.java:748)

BUILD FAILED
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/build.xml:636:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/build.xml:562:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/build.xml:59:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/build.xml:262:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/solr/common-build.xml:557:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/lucene/common-build.xml:1561:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-7.x/checkout/lucene/common-build.xml:1085:
 At least one slave process threw an exception, first: Quit event not received 
from the forked process? This may indicate JVM crash or runner bugs.

Total time: 274 minutes 20 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
[Fast Archiver] No artifacts from Lucene-Solr-NightlyTests-7.x #172 to compare, 
so performing full copy of artifacts
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
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